题干

Judging from the message they convey, these two chapters are __________ independent of each other, that is, they are not in connection with the other at all.

A:literally

B:arbitrarily

C:randomly

D:optionally

上一题 下一题 0.0难度 选择题 更新时间:2019-06-29 10:17:17

答案(点此获取答案解析)

A